<!--
// entry page script
// 
function ChkSubmitMdl(){
    // ** function called if user hit return key at input box **
    UsrInputFrm = document.UsrInput;
    MdlNbr = UsrInputFrm.MdlNbr.value;
    // *** remove any blank spaces ***
    var newval=""
    for (var x = 0; x < MdlNbr.length; x++) {
      var TESTCHR = MdlNbr.substr(x,1)
      if (TESTCHR != " ") {
        newval=newval + TESTCHR
      }
    }
    MdlNbr=newval
    //
    if (MdlNbr == ''){
      alert("Please enter a valid Model Number or enter the first two or more characters of the model number to search for similar models to choose from. Then click on the search button.")
      UsrInputFrm.MdlNbr.value="";
      UsrInputFrm.MdlNbr.focus();
      return false;
    }
    else
    {
      if (MdlNbr.length < 2){
        alert("Please enter a minimum of two characters for a list of similar models to choose from!");
        UsrInputFrm.MdlNbr.focus();
        return false;
      }
      nbrchr=MdlNbr.length
      if (nbrchr == "2"){
        MdlNbr=MdlNbr + "-"
      }
      MdlNbr = MdlNbr.toUpperCase();
      UsrInputFrm.MdlNbr.value = MdlNbr ;
      UsrInputFrm.action="Model.asp?model=" + MdlNbr ;
      UsrInputFrm.submit();
      return false;
    }
}
//
function PgOnLoad(){
    var UsrInputFrm = document.UsrInput;
    var PgReq = "";
    PgReq = UsrInputFrm.PgReq.value;
    if (PgReq == "UsrInput"){
      // give focus to the input box
      UsrInputFrm.MdlNbr.value=""      
      UsrInputFrm.MdlNbr.focus();
      return false;
    }
}
 ScptLoad = true ;
// -->